CVE-2009-2753
Status: ModifiedHigh (10)—💥 Exploit
Multiple buffer overflows in the authentication functionality in librpc.dll in the Informix Storage Manager (ISM) Portmapper service (aka portmap.exe), as used in IBM Informix Dynamic Server (IDS) 10.x before 10.00.TC9 and 11.x before 11.10.TC3, allow remote attackers to execute arbitrary code via a crafted parameter size.
CVSS
- Version: 2.0
- Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
- Base score: 10
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 11%
- Percentile among all scored CVEs: 96
- Score date: 10/7/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
💥 Public exploits
Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.
- Published on Exploit-DB · Multiple Vendor 'librpc.dll' Signedness Error - Remote Code Execution (4/8/2010)
Affected technologies (1)
CWEs
- CWE-119
References
- http://secunia.com/advisories/38731
- http://securitytracker.com/id?1023669
- http://www.ibm.com/support/docview.wss?uid=swg1IC55329
- http://www.ibm.com/support/docview.wss?uid=swg1IC55330
- http://www.securityfocus.com/archive/1/509789/100/0/threaded
- http://www.securityfocus.com/bid/38471
- http://www.vupen.com/english/advisories/2010/0508
- http://www.zerodayinitiative.com/advisories/ZDI-10-022
- http://secunia.com/advisories/38731
- http://securitytracker.com/id?1023669
- http://www.ibm.com/support/docview.wss?uid=swg1IC55329
- http://www.ibm.com/support/docview.wss?uid=swg1IC55330
- http://www.securityfocus.com/archive/1/509789/100/0/threaded
- http://www.securityfocus.com/bid/38471
- http://www.vupen.com/english/advisories/2010/0508
- http://www.zerodayinitiative.com/advisories/ZDI-10-022
Raw JSON (NVD)
Show
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